Period
to 1 July 2020

The following table provides summary statistics for permanent job vacancies with a requirement for JSX skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JSX over the 6 months to 1 July 2020 with a comparison to the same period in the previous 2 years.

JSX
UK
6 months to
1 Jul 2020
Same period 2019 Same period 2018
Rank 835 1045 1188
Rank change year-on-year +210 +143 -3
Permanent jobs citing JSX 1 53 16
As % of all permanent jobs advertised in the UK 0.001% 0.037% 0.009%
As % of the Programming Languages category 0.002% 0.068% 0.016%
Number of salaries quoted 0 30 16
Median annual salary - £90,000 £65,000
Median salary % change year-on-year - +38.46% -3.70%
UK excluding London median annual salary - £60,000 £45,000
% change year-on-year - +33.33% -

JSX is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for coding skills.

All Programming Languages
UK
Permanent vacancies with a requirement for coding skills 43,766 78,219 98,410
As % of all permanent IT jobs advertised in the UK 55.50% 53.92% 56.11%
Number of salaries quoted 35,998 64,073 81,931
Median annual salary £55,000 £52,500 £50,000
Median salary % change year-on-year +4.76% +5.00% +5.26%
10th Percentile £32,500 £31,250 £30,209
90th Percentile £90,000 £85,000 £80,000
UK excluding London median annual salary £47,500 £45,000 £45,000
% change year-on-year +5.56% - +5.88%

JSX
Job Vacancy Trend

Job postings citing JSX as a proportion of all IT jobs advertised.

Job vacancy trend for JSX in the UK

JSX
Salary Trend

3-month moving average salary quoted in jobs citing JSX.

Salary trend for JSX in the UK

JSX
Top 2 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JSX within the UK over the 6 months to 1 July 2020. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +198 1 - - 1
London +157 1 - -

For the 6 months to 1 July 2020, IT jobs citing JSX also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads with a requirement for JSX.

1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) MySQL
1 1 (100.00%) CSS
1 1 (100.00%) Web Design
1 1 (100.00%) Agile Software Development
1 1 (100.00%) JIRA
1 1 (100.00%) Git (software)
1 1 (100.00%) RESTful
1 1 (100.00%) HTML5
1 1 (100.00%) Node.js
1 1 (100.00%) Machine Learning
1 1 (100.00%) Responsive Web Design
1 1 (100.00%) LESS
1 1 (100.00%) Express
1 1 (100.00%) Data Structures
1 1 (100.00%) React
1 1 (100.00%) API Design
1 1 (100.00%) Decision-Making

JSX
Co-occurring IT Skills by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Database & Business Intelligence
1 1 (100.00%) MySQL
Development Applications
1 1 (100.00%) Git (software)
1 1 (100.00%) JIRA
Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Full Stack Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) Express
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
1 1 (100.00%) LESS
1 1 (100.00%) Node.js
1 1 (100.00%) React
1 1 (100.00%) RESTful
Miscellaneous
1 1 (100.00%) Data Structures
Processes & Methodologies
1 1 (100.00%) Agile Software Development
1 1 (100.00%) API Design
1 1 (100.00%) Decision-Making
1 1 (100.00%) Machine Learning
1 1 (100.00%) Responsive Web Design
1 1 (100.00%) Web Design
Programming Languages
1 1 (100.00%) JavaScript